1. 技术指标 Technical indicators

2. 特点 Characteristics

鲸蜡硬脂醇，也称为十六十八醇，是一种白色颗粒、片状或块状物，主要由十八醇（C18H38O）和十六醇（C16H34O）组成，3:7的比例。它在水中的溶解度较低，但在乙醇中易溶

Cetearyl alcohol, also known as cetostearyl alcohol, is a white granule, flake or block, the main components of which are octadecyl alcohol (C18H38O) and hexadecanol (C16H34O), with a ratio of 3:7. It has low solubility in water but is easily soluble in ethanol.‌

3. 应用 Applications

制造化学中间体和表面活性剂的原料

Raw materials for making chemical intermediates and surfactants

可直接用作泡沫抑制剂

Can be used directly as a foam suppressor

为化妆品和药物配方提供增稠作用

Provides thickening in cosmetic and pharmaceutical formulations

应用于化妆品、塑料、皮革、纺织、合成洗涤剂等行业。在化妆品中，它常用作润滑剂、乳化剂和增黏剂，有助于稳定乳剂并减少表面活性剂的用量。此外，它还用于制备非水性的乳膏和唇膏，并可降低水溶性药物的释放‌

It is used in cosmetics, plastics, leather, textiles, synthetic detergents and other industries. In cosmetics, it is often used as a lubricant, emulsifier and thickener, which helps stabilize emulsions and reduce the amount of surfactants. In addition, it is also used to prepare non-aqueous creams and lipsticks, and can reduce the release of water-soluble drugs.

4. 包装和储存条件 Package and Storage

包装：25kg/袋、20kg/袋 

Packaging: 25kg/bag, 20kg/bag

储存条件：储存于阴凉、通风的库房内。远离火源、热源；防止阳光直射；包装密封。

Storage conditions: Store in a cool, ventilated warehouse. Keep away from fire and heat sources; avoid direct sunlight; package tightly. 

保质期：2 年

Shelf life: 2 years